{"message":{"slot":"574269","proposer_index":"147","parent_root":"0xfe5cefee1199fa0153fc41262c520a1d70910b052a4e325f00aa55e6ae16a6ed","state_root":"0xcce855b0f9a0c132f6076941fbe42fb16bd558aa8ddabbfa4aa1d5eb4b89bef1","body_root":"0xf4bd16388aa45919138cdcd6ca8cf7362da933fdc91b10abf3ce465ad87a160e"},"signature":"0xa52c9043e8ea18efbc08ed7e430c3dd36d1e0d45d000a6860913473f5d12dcbc4063240e424973ec5703710ad758811505548e2d05537537af3ecba8460809e314a14285cece472921c4ebf8cd4492a5ec6060998a73d84e1bcaf93b37d853f0"}